d - 105 mm

D - 145 mm

E - 135 mm

B - 30 mm

C - 30 mm

r min. - 1,1 mm

Weight - 1,5 Kg

Basic dynamic load rating (C) - 110 kN

Basic static load rating (C0) - 0 194 kN

(Grease) Lubrication Speed - 6 000 r/min

(Oil) Lubrication Speed - 7 200 r/min

• Model Number:NN3921MBKR
• Inner Diameter：105mm Outer Diameter：135mm Width：30mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-24
• Application:large agricultural machinery,heating fans,Storage Device,Plastic Equipment,pneumatic Pump,Pneumatic Control Elements,rolling mill roll neck and slowdown device,van,stamping die,mechanical and electrical,cleaners
• Similar models:NSK LL639249/LL639210 NSK NN3921MBKR NSK NN3921MB
• BEARING POWER International Trading Co.,Ltd. specialize in NN3921MBKR products，there is large inventory of NSK NN3921MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN3921MBKR Which NSK NN3921MBKR is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  15100/15245	25,4	62	19,05	KOYO	Tapered Roller Bearings
  248/750-B-MB	750	920	170	FAG	Spherical Roller Bearings
  413124	120	200	62	NTN	Tapered Roller Bearings
  53238	190	265		CX	Thrust Ball Bearings
  7236DB	180	320	52	NTN	Angular Contact Ball Bearings
  74551X/74856	140	217,488	47,625	NSK	Cylindrical Roller Bearings
  GE180DO-2RS	180	260	105	ISO	Plain Bearings
  GX260T	260	430	115	LS	Plain Bearings
  LSL192338	190	400	132	NBS	Cylindrical Roller Bearings
  NAF 122413	12	24	13	IKO	Needle Roller Bearings
  SS 6012	60	95	18	ISB	Deep Groove Ball Bearings
  SMN111KB	42,8625	100	42,86	Timken	Deep Groove Ball Bearings
  UCC209	45		49,2	KOYO	Bearing Units
  KRE16C.DZ.2RS	16		11	FAG	NEEDLE ROLLERS
  RSL185036	180	10.2450	136	INA	CYLINDRICAL ROLLER BEARING
  FTRA-100135	100	135		NSK	THRUST NEEDLE BEARINGS
  6326VL0241	130	280	58	SKF	DEEP GROOVE BALL BEARINGS
  GE110ES-2RS	110	160	70	SKF	SPHERICAL PLAIN BEARINGS
  IR-42x47x32	42		32	CONSOLIDATED	NEEDLE BEARINGS
  32348	240	500	155	CONSOLIDATED	TAPERED ROLLER BEARINGS